now dont go compare the range of grenades and guns again, if we made it realistic and made guns shoot 10x further than now we would have an unplayable game.

If we lower the range of grenades compared to guns we would probably not be throwing further than 4 or 5 tiles, you have to look at the ranges game wise.

If the enemy is throwing grenades at huge distances there's obviously something wrong, but dont go and pull realism into this.